Solve Three Coding Interview Problems

Company: Microsoft

Role: Software Engineer

Category: Coding & Algorithms

Difficulty: medium

Interview Round: Technical Screen

Quick Answer: This set of problems evaluates competency in algorithmic problem-solving, including merging sorted arrays with duplicate elimination, reasoning about the extremum of a quadratic function within integer bounds, and the design and implementation of prefix-based string search, and falls within the Coding & Algorithms category.